Show Rioters plead Guilty Fort Smith Ark Pleas of guilty entered entered entered en- en Wednesday by seven of ot the i twenty defendants in the criminal cases growing out of the rioting in inthe inthe the Prairie Creek coal mine district last July ended in one day the trial In federal court which It was believed would consume several weeks ImmedIately Immediately Imme- Imme el after the pleas were made atthe at athe the he opening of court attorneys for forthe for for- forthe the he government entered nolle I presses In n the cases of the thirteen other de de- |